# Analytical Ability (IAS (Admin.) Prelims CSAT Paper-II (Aptitude)): Questions 27 - 30 of 53

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## Question number: 27

» Analytical Ability » Blood Relations

Appeared in Year: 2017

MCQ▾

### Question

Consider the following relationships among members of a family of six persons P, Q, R, S, T and U:

1. The number of males equals that of females.
2. P and T are sons of U.
3. S is the mother of two, one boy and one girl.
4. Q is the son of P.
5. There is only one married couple in the family at present.

Which one of the following inferences can be drawn from the above?

### Choices

Choice (4) Response

a.

P is the husband of S.

b.

P, Q and R are all females.

c.

T and U are children of S.

d.

S is the daughter of U.

## Question number: 28

» Analytical Ability » Blood Relations

Appeared in Year: 2017

MCQ▾

### Question

Consider the following:

A + B means A is the Son of B. A-B means A is the wife of B.

What does the expression P + R-Q means?

Consider the following:

### Choices

Choice (4) Response

a.

Q is the wife of P.

b.

Q is the father of P.

c.

Q is the son of P.

d.

Question does not provide sufficient data or is vague

## Question number: 29

» Analytical Ability » Arrangement of Multiple Attributes

Appeared in Year: 2017

MCQ▾

### Question

If 2 boys and 2 girls are to be arranged in a row so that the girls are not next to each other, how many possible arrangements are there?

### Choices

Choice (4) Response

a.

12

b.

3

c.

24

d.

6

## Question number: 30

» Analytical Ability » Directions

Appeared in Year: 2016

MCQ▾

### Question

A person climbs a hill in a straight path from point ‘O’ on the ground in the direction of north-east and reaches a point ‘A’ after travelling a distance of 5 km. Then, from the point ‘A’ he moves to point ‘B’ in the direction of north-west. Let the distance AB be 12 km. Now, how far is the person away from the starting point ‘O’?

### Choices

Choice (4) Response

a.

17 km

b.

11 km

c.

13 km

d.

7 km

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